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High Effective TIG Winding Low Voltage Transformer Copper Foil Winding Machine BRJ1200-4
1. Product Overview
The BRJ1200-4 high-effective copper foil winding machine is an industrial-grade, multi-layer automatic winding equipment specially developed for low voltage transformer coil manufacturing. Supporting up to four layers of synchronous foil winding and dual-layer insulation paper laying, this machine adapts to both copper foil and aluminum foil coil production. Equipped with a 30KW high-power motor, pneumatic tension control system, photoelectric automatic deviation correction and precision TIG welding unit, it realizes fully automated, stable and high-precision coil winding. Different from ordinary double-layer winding devices, the BRJ1200-4 model upgrades to four-station foil decoiling structure, greatly improving single-batch production efficiency. With PLC intelligent control and 10-inch touch screen operation, it supports forward/reverse rotation switching and anti-reverse pressing function, effectively solving common industry problems such as loose winding, foil deviation, material rebound and inaccurate turns counting. It is the ideal core equipment for mass production of low-voltage transformer coils and power electrical coils.
2. Core Advantages & Key Features
4-Layer Synchronous Winding Capacity: Supports simultaneous winding of 4-layer copper/aluminum foil and 2-layer insulation paper, realizing one-step coil forming, greatly boosting production efficiency and reducing manual working procedures.
Wide Foil Material Compatibility: Fits 0.2–2.0mm thick copper foil and 0.3–3.0mm thick aluminum foil, with a maximum processing foil width of 1200mm, meeting the production demands of various large-size low-voltage coils.
Pneumatic Constant Tension System: Configured with 4 sets of pneumatic tension foil decoilers and 2 sets of pneumatic brake insulation decoilers. It provides stable and uniform tension throughout the winding process to avoid foil loosening, wrinkling and layered gaps.
Intelligent Automatic Deviation Correction: Built-in high-precision photoelectric edge alignment sensors, which automatically monitor and rectify foil deviation in real time during operation, ensuring neat and consistent winding layers without offset.
Anti-Reverse & Stable Braking Design: Equipped with professional pressing rollers. It effectively locks the foil position when the machine stops, preventing material rebound, displacement and loose coil edges to guarantee finished coil flatness.
High-Power & High-Stability Configuration: Adopts 30KW high-torque dedicated winding motor, providing strong and stable power output for large-diameter and heavy-load coil winding, suitable for long-term continuous industrial operation.
Precision TIG Welding System: Matched with professional TIG welding unit to complete coil terminal welding. The welding seam is smooth, firm and free of virtual welding, ensuring excellent electrical conductivity and insulation performance of finished coils.
Humanized Easy Operation: Adopts PLC full digital control system and 10-inch intuitive touch screen for parameter setting and real-time monitoring. Equipped with foot pedal switch to freely control coil rotating direction, simple and flexible for operator use.
3. Complete Machine Main Components
The BRJ1200-4 low voltage copper foil winding machine adopts integrated industrial structural design, with complete and modular configurations to ensure stable operation and convenient maintenance. The full machine components include:
Heavy-duty Machine Main Frame
Precision Winding Main Unit
4 Sets Pneumatic Tension Foil Decoiler
2 Sets Pneumatic Brake Insulation Decoiler
8 Pcs End-fill Strip Feeding Device
Professional Surface Cleaning System
Electric Rolling Shear Cutting System
Photoelectric Edge Alignment Deviation Correction System
Automatic TIG Welding Unit
PLC Intelligent Electronic Control System
4. Full Technical Specifications
The following are standard technical parameters of BRJ1200-4 copper foil winding machine. All specifications can be customized according to customer’s actual production requirements to match personalized coil processing standards.
Specification Item
Technical Data
Product Model
BRJ1200-4
Applicable Foil Width
200mm – 1200mm
Max Finished Coil Outer Diameter
Ø1000mm
Finished Coil Shape
Round, Rectangular, Oval and Custom Shapes
Conductor Foil Material
Copper Foil, Aluminum Foil
Copper Foil Thickness Range
0.2mm – 2.0mm
Aluminum Foil Thickness Range
0.3mm – 3.0mm
Material Outer Diameter (OD)
Ø1000mm
Material Inner Diameter (ID)
Ø500mm
Foil Decoiler Expanding Range
Ø420mm – Ø520mm
Main Motor Power
30KW
Welding Mode
High-precision TIG Welding
Cutting Mode
Electric Rolling Shear
Insulation Decoiler Type
Pneumatic Expandable & Open/Close
End-fill Strip Feeder Quantity
8 Pieces
Deviation Correction System
Photoelectric Sensing Automatic Rectifying
Operation Interface
10-inch Industrial Touch Screen
Counting Turn Range
0 – 9999.9 Turns
Support Winding Layers
Max 4-layer Foil + 2-layer Insulation Paper
5. Application Scenarios
This BRJ1200-4 high-efficiency foil winding machine is specially tailored for low-voltage electrical industry production. It is widely applicable for winding processing of low voltage transformer coils and large-scale inductance coils. It serves professional electrical manufacturing factories, power equipment production enterprises and new energy supporting industries, supporting both customized small-batch production and standardized large-scale mass production.
Suzhou Tronsing Technology Co., Ltd, located in Taicang City, Suzhou City, Jiangsu Province, is specialized in manufacturing and providing transformer making equipment, such as coil winding machines, foil winding machines, iron core stacking tables, silicon steel cutting machines, corrugated fin mak... Suzhou Tronsing Technology Co., Ltd, located in Taicang City, Suzhou City, Jiangsu Province, is specialized in manufacturing and providing transformer making equipment, such as coil winding machines, foil winding machines, iron core stacking tables, silicon steel cutting machines, corrugated fin mak...
